A member asked:

My son is 1 and has a small rash in his knee it kinda looks like poison ivy but i know it's not it's about the size of a 50 cent piece.. any ideas?

A doctor has provided 1 answer

Dermatitis?: It could be a contact or irritant dermatitis. Other options include poison ivy- but in 1 isolated location, without any satellite lesions, it's unlikely. Topical steroids may help and you can search for a cause- something he rubbed on the knee or something that contacted it.

Answered 2/27/2013

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Thank

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